Several vulnerabilites have been discovered in Exiv2, a C++ library and
a command line utility to manage image metadata which could result in
denial of service or the execution of arbitrary code if a malformed file
is parsed.

For the stable distribution (stretch), these problems have been fixed in
version 0.25-3.1+deb9u1.

We recommend that you upgrade your exiv2 packages.

For the detailed security status of exiv2 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/exiv2

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/